前往化源商城

(R)-STU104

更新时间:2025-09-18 17:30:00

(R)-STU104结构式
(R)-STU104结构式
品牌特惠专场
常用名 (R)-STU104 英文名 (R)-STU104
CAS号 2767124-77-4 分子量 298.33
密度 N/A 沸点 N/A
分子式 C18H18O4 熔点 N/A
MSDS N/A 闪点 N/A

 (R)-STU104用途


(R) -STU104是一种有效的口服活性TAK1-MKK3相互作用抑制剂,其IC50分别为0.58μM和4.0μM,用于TNF-α和MKK3磷酸化。(R) -STU104通过与MKK3结合并破坏TAK1磷酸化MKK33来抑制TAK1/MK3/p38/MnK1/MK2/elF4E信号通路。(R)-STU104可用于研究溃疡性结肠炎[1]。

 (R)-STU104名称

英文名 (R)-STU104

 (R)-STU104生物活性

描述 (R) -STU104是一种有效的口服活性TAK1-MKK3相互作用抑制剂,其IC50分别为0.58μM和4.0μM,用于TNF-α和MKK3磷酸化。(R) -STU104通过与MKK3结合并破坏TAK1磷酸化MKK33来抑制TAK1/MK3/p38/MnK1/MK2/elF4E信号通路。(R)-STU104可用于研究溃疡性结肠炎[1]。
相关类别
靶点实验

IC50: 0.58 μM (TNF-α), 4.0 μM (MKK3 phosphorylation)[1]

体外研究 (R) -STU104减弱Mnk1、MK2和elF4E的磷酸化水平,导致TNF-α表达和产生的下调[1]。
体内研究 (R) -STU104(1、3和10 mg/kg;连续7天)可改善DSS诱导的小鼠实验性结肠炎的症状,并显著抑制炎性细胞因子蛋白[1]。(R)-STU104在雄性C57小鼠中的药代动力学参数[1]。静脉注射(5mg/kg)和口服(30mg/kg),最大允许浓度(h)为0.083 AUC0-t(μg/L·h)7249和9895 AUC0-∞ (μg/L·h)8635 16991 MRT0-∞ (h) 7.32 12.52 Cmax(ng/mL)2920 2290 t1/2(ng/mL)9.29 8.67 VZ(L/kg)7.76 3.68 CLZ(ng/mL)0.58 0.29 F(%)33%动物模型:C57BL/6小鼠(右旋糖酐硫酸钠(DSS)诱导的急性溃疡性结肠炎[1]剂量:1、3和10 mg/kg给药:IG,持续7天结果:改善DSS诱导的实验性结肠炎症状,并显著抑制炎性细胞因子蛋白TNF-α,IL-1β、IL-6和IL-23。
参考文献

[1]. Tang ML, et al. Discovery of First-in-Class TAK1-MKK3 Protein-Protein Interaction (PPI) Inhibitor (R)-STU104 for the Treatment of Ulcerative Colitis through Modulating TNF-α Production. J Med Chem. 2022 May 12;65(9):6690-6709.

 (R)-STU104物理化学性质

分子式 C18H18O4
分子量 298.33

 (R)-STU104靶点实验

查看更多实验

实验名称:Antiinflammatory activity against DSS-induced C57BL/6 mouse model of acute ulcerative...
来源:ChEMBL
靶标:Mus musculus
External Id:CHEMBL5165597
实验名称:Antiinflammatory activity against DSS-induced C57BL/6 mouse model of acute ulcerative...
来源:ChEMBL
靶标:Mus musculus
External Id:CHEMBL5165596
实验名称:Antiinflammatory activity against DSS-induced C57BL/6 mouse model of acute ulcerative...
来源:ChEMBL
靶标:Mus musculus
External Id:CHEMBL5165599
实验名称:Antiinflammatory activity against DSS-induced C57BL/6 mouse model of acute ulcerative...
来源:ChEMBL
靶标:Mus musculus
External Id:CHEMBL5165598
实验名称:Antiinflammatory activity against DSS-induced C57BL/6 mouse model of acute ulcerative...
来源:ChEMBL
靶标:Mus musculus
External Id:CHEMBL5165593
实验名称:Antiinflammatory activity against DSS-induced C57BL/6 mouse model of acute ulcerative...
来源:ChEMBL
靶标:Mus musculus
External Id:CHEMBL5165592
实验名称:Antiinflammatory activity against DSS-induced C57BL/6 mouse model of acute ulcerative...
来源:ChEMBL
靶标:Mus musculus
External Id:CHEMBL5165594
实验名称:Antiinflammatory activity against DSS-induced C57BL/6 mouse model of acute ulcerative...
来源:ChEMBL
靶标:Mus musculus
External Id:CHEMBL5165589
实验名称:Antiinflammatory activity against DSS-induced C57BL/6 mouse model of acute ulcerative...
来源:ChEMBL
靶标:Mus musculus
External Id:CHEMBL5165588
实验名称:Antiinflammatory activity against DSS-induced C57BL/6 mouse model of acute ulcerative...
来源:ChEMBL
靶标:Mus musculus
External Id:CHEMBL5165590
共134条,当前第1页,共14页
1
2
3
4
5
本网页内容来自不同专业数据源,如对内容有疑义,欢迎联系service1@chemsrc.com。